IAD

Find Business Class Flights to Washington, D.C. Dulles Intl Airport

1 adult
1 adult, Business, 0 bags

KAYAK searches hundreds of travel sites at once for deals on business class flights to Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C.
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C.
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Cheap Business Class Flight Deals to Washington, D.C. Dulles Intl Airport

 
These are the cheapest deals for flights from the United Kingdom to Washington, D.C. Dulles Intl Airport currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent business class return flight deals to Washington, D.C. Dulles Intl Airport

Fri, 2 Oct - Sun, 11 Oct
Icelandair Logo
21:25 - 19:20
LHR
-
IAD
26h 55m
1 stop
Icelandair Logo
23:20 - 20:20
IAD
-
LHR
16h 00m
1 stop
£1,587Icelandair
Fri, 2 Oct - Sun, 11 Oct
Icelandair Logo
21:25 - 19:20
LHR
-
IAD
26h 55m
1 stop
Icelandair Logo
23:20 - 20:20
IAD
-
LHR
16h 00m
1 stop
£1,595Icelandair
Sat, 25 Jul - Mon, 10 Aug
Virgin Atlantic Logo
10:00 - 15:35
LCY
-
IAD
10h 35m
1 stop
Virgin Atlantic Logo
18:10 - 08:50
IAD
-
LCY
9h 40m
1 stop
£2,845Virgin Atlantic
Wed, 12 Aug - Mon, 17 Aug
Virgin Atlantic Logo
07:45 - 16:37
LCY
-
IAD
13h 52m
2 stops
Virgin Atlantic Logo
18:10 - 08:50
IAD
-
LCY
9h 40m
1 stop
£2,859Virgin Atlantic
Tue, 7 Jul - Mon, 13 Jul
Lufthansa Logo
12:30 - 15:35
EDI
-
IAD
8h 05mdirect
Lufthansa Logo
22:15 - 10:35
IAD
-
EDI
7h 20mdirect
£4,306Lufthansa
Tue, 7 Jul - Mon, 13 Jul
British Airways Logo
10:55 - 17:25
GLA
-
IAD
11h 30m
1 stop
British Airways Logo
21:00 - 14:50
IAD
-
GLA
12h 50m
2 stops
£4,363British Airways
Tue, 7 Jul - Mon, 13 Jul
British Airways Logo
06:35 - 15:45
GLA
-
IAD
14h 10m
2 stops
British Airways Logo
21:00 - 14:50
IAD
-
GLA
12h 50m
2 stops
£4,368British Airways
Thu, 11 Jun - Thu, 18 Jun
Lufthansa Logo
12:30 - 15:35
EDI
-
IAD
8h 05mdirect
Lufthansa Logo
22:15 - 10:35
IAD
-
EDI
7h 20mdirect
£7,669Lufthansa
Tue, 1 Sep - Tue, 8 Sep
United Airlines Logo
12:30 - 15:35
EDI
-
IAD
8h 05mdirect
United Airlines Logo
22:25 - 10:35
IAD
-
EDI
7h 10mdirect
£7,702United Airlines
Thu, 11 Jun - Thu, 18 Jun
United Airlines Logo
12:30 - 15:35
EDI
-
IAD
8h 05mdirect
United Airlines Logo
22:15 - 10:35
IAD
-
EDI
7h 20mdirect
£8,083United Airlines

Good to Know - Business Class Flights to Washington, D.C. Dulles Intl Airport

Low seasonAugust
Average price round-trip£587
Good deal round-trip£575
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly and prices are also 31% lower on average.
(avg. price over the last 2 weeks)
or less

When to book business class flights to Washington, D.C. Dulles Intl Airport

Are your dates flexible? We break down the daily and monthly prices for business class flights to Washington, D.C. Dulles Intl Airport, so you can find the best time to fly.
Average price per month
To calculate monthly average prices, KAYAK takes all prices for each month over the last year for business class flights to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the median of all the values for each month.
Flight prices as travel date approaches
To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for business class flights to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.

FAQs for Washington, D.C. Dulles Intl Airport business class flights

  • How long is a flight to Washington, D.C. Dulles Intl Airport?

    Flights from Toronto Pearson Intl Airport1h 40m
    Flights from San Francisco5h 34m
    Flights from Dublin7h 30m
    Flights from Orlando Airport2h 23m
    Flights from Boston1h 43m
  • What is the most popular airline offering Business Class flights to Washington, D.C. Dulles Intl Airport?

    Among KAYAK users, British Airways is the most popular airline offering Business Class seats on flights to Washington, D.C. Dulles Intl Airport.

  • Which airlines offer Business Class tickets on flights to Washington, D.C. Dulles Intl Airport?

    Traveling to Washington, D.C. Dulles Intl Airport and want to offer yourself a Business Class experience? Depending on the origin, the following airlines offer seats in Business Class: British Airways, Lufthansa, Virgin Atlantic and Air France.

  • How does KAYAK find such good deals on Business Class tickets to Washington, D.C. Dulles Intl Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Washington, D.C. Dulles Intl Airport for economy class as well as Business Class travelers.

  • What is the best airline for business class flights to Washington, D.C. Dulles Intl Airport?

    The highest-rated airline by KAYAK users offering business class flights to Washington, D.C. Dulles Intl Airport is United Airlines, with an overall rating of 7.4.

Top tips for finding business class flights to Washington, D.C. Dulles Intl Airport

  • Try flying direct if you’re looking to save money, as direct business class tickets are cheaper on average.

Reviews of the top 5 airlines flying to Washington, D.C. Dulles Intl Airport

 
See real verified KAYAK customer reviews for airlines flying to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United Kingdom to Washington, D.C.. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly business class to Washington, D.C. Dulles Intl Airport? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9733 reviews
7.3Comfort
8.1Crew
7.7Boarding
7.1Entertainment
6.6Food
Airline reviews

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

8.0 ExcellentDonna, May 2026
ROA - IAD
Read more United Airlines reviews

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Excellent service in Polaris class IAD to ZRH. Arrived rested and well fed after the overnight flight.

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

Terrific in every way. On time, professional staff, multiple movie options to select, great food and drink.

My bags were misplaced!!! Im in a foreign country with no bags

I liked that it was on time, however, the food was not good.

Offered to check carry on to final destination. This is the most absurd thing in the world. I'm carrying on because I need what is in the carry-on. I'm okay with picking up at next stop but then I will be on much larger plane that can accommodate it. Also, if there is ever a change to your flight. Go to the airport and have the people there fix your ticket. Don't do it over the phone or online with United they screwed us up and ended up with flights for our last leg that took off before our first leg.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

It was okay, the food was good, but after the landing there was not enough time for luggage and security to catch a connection. It was crowded on board.

Seating and zone. The minor I went with didn’t even seat close to me

My seat 3G did not go down fully and the buttons were not working properly

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

I sat in the first row behind first class. There was plenty of legroom. The entertainment was great. I saw two excellent movies and one episode of a sitcom. Also enjoyed the flight tracker.

OK overall. Flight was delayed Crew on flight was good

On time, only a little turbulence, very competent and caring attendants. Clear information.

Late late late. Delayed and arrived an hour late for a 1 hour 45 minute connection. Every time. Poor record for this company. I try to fly any other carrier first.

The flights are literally always delayed arriving, boarding and taking off so they are always late for the connection. I planned ahead so I was okay but many others aren't. The food was terrible. The staff was very pleasant. I appreciate boarding back to front.

The crew was friendly. The plane was comfortable. In-flight wifi didn't work well at all. The ride was quite turbulent but understandable given the weather.

My issue is with the SkyWest terminal. The flight was not listed on the main airport flight screen list, and I had to do a Google search to locate the terminal and gate. We had to ask several airport employees where to locate the phantom gate. The airport did not provide adequate signage and was confusing. When we arrived, there was one vendor providing services that quickly closed, leaving zero options for food and drink while we waited hours for our delayed flight. The crew that assisted with check-in and boarding was VERY friendly.

Economy seats a bit small but other than that it was all good.

No complimentary drinks or snacks offered on a 2 hour flight was disappointing but everything else went well

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

The flight attendants were wonderful - one man put my carry on in the bin for me. Very attentive service. Loved the blanket and pillow waiting for me in economy. Food was excellent which is a surprise given the reputation of any airline food. Wine was fine with the meals. Delighted with the new movies - flight went by very quickly. I would definitely fly Lufthansa again.

Flight was delayed by several hours and then cancelled due to weather. But Staff was very helpful getting me on a different flight. United should offer food coupons and tooth brush and paste for stranded passengers

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

Bulkhead seats should not be an extra charge. They are extremely uncomfortable. And we missed our connecting flight due to slow luggage retreaval.

Lufthansa flight LH04414 from Munich to Washington DC, was fine. Efficient and safe!

Bumpy ride, not Lufthansa‘s fault. Crew managed a situation over a back rest to far down well. It was two iles behind me. The person putting the seat down, against the other person’s knees, was quite rude and belligerent and needed to be told in a no nonsense matter to stopp. Male flight attendant did good job.

Had a few open seats and could use it for a great rest ful journey

It was very good. Service was friendly and efficient, and food was good.

We left 1.5 hours late therefore missing my connection. The airline didn’t give vouchers.

Food could have something without dairy, I couldn't eat anything. Tv for both seats was malfunctioning. They have one bottle of ginger ale for entire plane.... and I paid extra for these seats...very disappointed

Long line with check in at the DIA British Airway counter.

The flights were on time. Cabin crew were nice. The food was terrible! Checking in was not easy using my phone.

Crew were fantastic and the aircraft was extremely comfortable, but outdated. Headphone jacks were worn out and sound normally only came out of one ear unless positioned just right.

A shout-out to the flight attendent, Lauren, who was the main person assisting me. She was amazing - perfect balance of bright, cheerful, engaging, yet formal

OK, except for a cabin attendant's lack of attention.

efficient. on time. cabin crew were very professional and very nice to deal with. would definately fly BA again.

It was great overall. A few slight improvements could be made on the onboarding process at the Gates with announcements and clarity of communications (both at the gate and in flight). The movies in the entertainment options could be improved for bollywood, hollywood.

I alrady responded to this request, and expllaned at length that this was the worst flying experience in my 77 years. I will NEVER fly BA again.

Airbus A350 is poorly designed for wheelchair users and reduced mobility passengers. The angle of the pods makes it awkward to transfer. I was able to but I have ab stability. It could be a real challenge for people with more severe mobility impairments. You'd think Airbus would have come up with a solution for this or thought more about us disabled folks more when designing this aircraft.

The crew has always been great on BA. They are very friendly and accommodating. I like that they have vegetarian options already in the menu. And the free wine is a nice perk.) I noticed (both directions of my trip) minor upgrades/ replacements needed on the plane itself (touch screen didn't work with touch; bathroom light didn't go on). However, this is one of my favorite airlines.

Everything you need to know for your flight to Washington, D.C. Dulles Intl Airport

Information on the airport you'll fly into in Washington, D.C. Dulles Intl Airport